Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff...
-
date post
15-Jan-2016 -
Category
Documents
-
view
215 -
download
1
Transcript of Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff...
![Page 1: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/1.jpg)
Electrical and Computer Engineering
UMsatNo Boundaries
www.umass.edu/umsat
Adviser: Professor Paul SiqueiraJeff Little
Kelvin ChanRohan Balakrishnan
Felipe Vilas-Boas
![Page 2: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/2.jpg)
2Electrical and Computer Engineering
CubeSat
CubeSat Background
![Page 3: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/3.jpg)
3Electrical and Computer Engineering
CubeSat Background
Pico-satellite: 10 cm cube with a mass of up to 1 kg.
“The CubeSat Project was developed by California Polytechnic State University, San Luis Obispo and Stanford University's Space Systems Development Lab. The CubeSat program creates launch opportunities for universities previously unable to access space.” (cubesat.org)
Upon completion, university satellites are placed in a jack in the box device developed by Cal Poly called, the “P-POD” (Poly Pico Satellite Orbital Deployer). The P-POD is carried into space on retired Soviet Ballistic Missiles, and then the P-POD jettisons the satellites into space at the proper orbit.
“Students, through hands on work, will develop the necessary skills and experience needed to succeed in the aerospace industry.” (cubesat.org)
![Page 4: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/4.jpg)
4Electrical and Computer Engineering
UMsat: UMass Amherst’s first student built satellite UMsat Mission Statement
UMsat, founded in 2007 by University of Massachusetts Amherst undergraduates, will provide a platform for students to design, build, test, and launch pico-satellites into orbit. UMsat fosters the development of leadership skills, project commitment, and teamwork, while preparing its members for future careers in the aerospace industry.
Scientific GoalThe technical challenges that UMsat will tackle are to develop an Electronic Power System, a Communication System, an Attitude Control and Determination System, and a Data Processing and Management System. The amalgamation of these subsystems will facilitate the successful transmission of a picture of Earth taken by an onboard camera, along with the logging and transmission of health and performance data of the satellite subsystems.
![Page 5: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/5.jpg)
5Electrical and Computer Engineering
CubeSat Background (Cont’d)
In the news…
![Page 6: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/6.jpg)
6Electrical and Computer Engineering
In the news…
![Page 7: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/7.jpg)
7Electrical and Computer Engineering
US CubeSat Developers and Participants
Who’s done it?
![Page 8: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/8.jpg)
8Electrical and Computer Engineering
US CubeSat Developers and Participants
Auburn University
University of Alabama
Tuskegee University
Arizona State University
University of Arizona
Boston University
Cal Poly State University
San Jose Sate University
Stanford University
University of California Irvine
University of California Santa Barbara
University of Chicago
University of Colorado - Boulder
Florida Institute of Technology
Embry-Riddle Aeronautical University
University of Hawaii
University of Illinois
Purdue University
Taylor University
SUNY Geneseo
Iowa State University
University of Kansas
University of Louisiana
US Naval Academy
Dartmouth College
University of Massachusetts Amherst
Michigan Technological University
Wasington University - St. Louis
Montana State University
Cornell University
Polytechnic University – NYC
New Mexico State University
North Carolina State University
University of North Dakota
University of Oklahoma
University of Texas - Austin
Texas Christian University
Texas A&M
Utah State University
George Mason University
University of Washington
George Washington University
![Page 9: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/9.jpg)
9Electrical and Computer Engineering
DARTSAT Overview
Modularity by design
![Page 10: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/10.jpg)
10Electrical and Computer Engineering
Overview of UMsat
![Page 11: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/11.jpg)
11Electrical and Computer Engineering
MNTMAN I
Timeline
![Page 12: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/12.jpg)
12Electrical and Computer Engineering
Proposed Timeline
Fall 2007- Fellowships with MASGC (Massachusetts Space Grant Consortium)
Define project scope. Get necessary seed funding to pursue CubeSat Develop Electronic Power System (EPS)
hardware/software Winter/Spring 07-08
Continue engineering education in satellite systems Purchase complete CubeSat Kit, including all other
satellite hardware and ground station equipment Develop working communication system, powered by
previously developed EPS. Assemble ground station, practice communicating with
known satellites.
![Page 13: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/13.jpg)
13Electrical and Computer Engineering
Proposed Timeline (Cont’d.)
Summer 2008- Fellowship with MASGC. Test Systems on tethered balloon Attitude Determination and Control System (ADCS)
Fall 2008 and Spring 2009 – Senior Design Project ADCS Design payload Successfully transmit and receive payload data via high
altitude balloon Create world wide amateur band network for data
reception Launch satellite and receive data
![Page 14: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/14.jpg)
14Electrical and Computer Engineering
UMsat Budget
Cost Review
![Page 15: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/15.jpg)
15Electrical and Computer Engineering
Systems
Mechanical System (MEC) Power System (EPS) Communication System (COM) Data Processing and Management System (DPAM) Attitude Determination and Control System (ADCS) Payload Launch Cost
![Page 16: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/16.jpg)
16Electrical and Computer Engineering
MEC
CubeSat Kit• Flight Model
• Chassis Wall, Base Plate, Cover Plate• Development Board • FM430 Flight Module • External Power Supply• MSP430 Flash Emulation Tool and FM430
programming adapter.• Salvo RTOS software
Time System Item Qty Unit Cost Ex Cost Supplier
Spring 2008
MEC CubeSat Kit 2-U 1 $5,650.00 $5,650.00 Pumpkin
![Page 17: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/17.jpg)
17Electrical and Computer Engineering
EPS
System Overview• Solar Panels• Batteries• Hardware
Time System Item Qty Unit Cost Ex Cost Supplier
Fall 2007 EPS UBP003 Lithium ION Rechargeable Battery
2 $20.00 $40.00 Mouser
Fall 2007 EPS Triple Junction Solar Cells
12 $200.00 $2400.00 Spectrolab
Fall 2007 EPS MAX1771 Step Up DC-DC Controller
1 Free Sample Free Sample Maxim
Fall 2007 EPS MAX1757 Lithium ION Battery Charger
1 Free Sample Free Sample Maxim
![Page 18: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/18.jpg)
18Electrical and Computer Engineering
COM
Time System Item Qty Unit Cost Ex Cost Supplier
Spring 2008
COM 70 cm Transmitter
1 $209.00 $209.00 Hamtronics
Spring 2008
COM 2m Receiver 1 $209.00 $209.00 Hamtronics
In flight COM overview
![Page 19: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/19.jpg)
19Electrical and Computer Engineering
Ground Station Block Diagram
![Page 20: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/20.jpg)
20Electrical and Computer Engineering
COM
Time System Item Qty Unit Cost Ex Cost SupplierSpring 08 COM 2m antenna 1 $68.00 $68.00 Blue Star
Antenna
Spring 08 COM 70cm antenna 1 $49.00 $49.00 Blue Star Antenna
Spring 08 COM 2m Preamp, KP-2/2m 1 $200.00 $200.00 Mirage
Spring 08 COM 70cm Preamp,KP-2/440m
1 $200.00 $200.00 Mirage
Spring 08 COM Antenna Rotator/Controller G-5500
1 $600.00 $600.00 Yaesu
Spring 08 COM CPU/Antenna smart interface GS-232
1 $600.00 $600.00 Yaesu
Spring 08 COM Transceiver: IC-910H
1 $1400.00 $1400.00 ICOM America
Spring 08 COM Terminal Node Controller KMW1200+ packet modem
1 $262.00 $262.00 Kantronics
Spring 08 COM NOVA tracking software
1 $60.00 $60.00 Northern Lights
Spring 08 COM Power Supply 1 $200.00 $200.00 Astron
Spring 08 COM RF Cables (~$1/ft) 2 $150.00 $300.00 Astron
Ground Station COM overview
![Page 21: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/21.jpg)
21Electrical and Computer Engineering
DPAM
Time System Item Qty Unit Cost Ex Cost Supplier
Fall 2007
DPAM MSP430 C-Compiler and Development Environment
1 $149.00 $149.00 Rowley
Fall 2007
DPAM MSP-FET430PIF Parallel Port Debugging Interface
12 $99.00 $99.00 Texas Instruments
Fall 2007
DPAM MSP430-F149 Development Board
1 $34.95 $34.95 MicroController Pros Corp.
System Overview• C Programming Tools
![Page 22: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/22.jpg)
22Electrical and Computer Engineering
ADCS
Attitude Determination and Control System• The exact science behind our ADCS is yet to be determined.
• Initial thoughts are to use hard drive disks as momentum wheels, so that we may prevent tumbling through space.
• Particularly helpful if we want to point ourselves toward Earth in order to get a clear picture.
![Page 23: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/23.jpg)
23Electrical and Computer Engineering
Payload
Payload• Initial ideas are an onboard camera, and also various sensors that will
measure the health and also performance of the various subsystems.
• This is particularly important since we hope that future UMass students will continue UMsat.
• The data that we acquire will help those students build better, more efficient systems.
![Page 24: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/24.jpg)
24Electrical and Computer Engineering
Launch
~$40,000
![Page 25: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/25.jpg)
25Electrical and Computer Engineering
Budget Timeline (Fall 2007)
Time System Items Supplier Total
Fall 2007 EPS MAX1757 Lithium ION Battery Charger Maxim $0.00
MSX-01F Newark $200.00
MAX1771 Step Up DC-DC Controller Maxim $0.00
UBP003 Lithium ION Rechargeable Battery Mouser $40.00
EPS Total $240.00
General Misc Costs / Books __ $500.00
Various Discrete/Active Components (Res, Cap, Ind, Diodes, ect..) Avnet $100.00
General Total $600.00
DPAM MSP430 C-Compiler and Development Environment Rowley $149.00
MSP430-F149 Development BoardMicroController Pros Corp. $34.95
MSP-FET430PIF Parallel Port Debugging Interface Texas Instruments $99.00
DPAM Total $282.95
Fall 2007 Total $1,122.95
![Page 26: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/26.jpg)
26Electrical and Computer Engineering
Budget Timeline (Spring 2008)
Time System Items Supplier Total
Winter 2007-2008 COM 2 meter antenna Blue Star Antenna $68.00
2m Preamp, KP-2/2m Mirage $200.00
2m Receiver Hamtonics $209.00
70 cm antenna Blue Star Antenna $49.00
70 cm Transmitter Hamtonics $209.00
70cm Preamp,KP-2/440m Mirage $200.00
Antenna Rotator/Controller G-5500 Yaesu $600.00
CPU/Antenna smart interface GS-232 Yaesu $600.00
Misc Costs __ $300.00
NOVA Satellite Tracking Software for Windows Northern Lights Software Associates $60.00
Power Supply RS35-M Astron $200.00
RF Coax Cables (Transceiver to Antenna. ~$1/ft) __ $300.00
Terminal Node Controller KMW1200+ packet modem Kantronics $262.00
Transceiver: IC-910H ICOM America $1,400.00
COM Total $4,657.00
MEC CubeSat Kit Pumpkin $5,650.00
MEC Total $5,650.00
Winter 2007 - 2008 Total $10,307.00
![Page 27: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/27.jpg)
27Electrical and Computer Engineering
Budget Timeline (Summer 2008-Spring 2009)
Time System Items Supplier Total
Summer 2008 ADCS $2,000.00
ADCS Total $2,000.00
General Testing $3,000.00
General Total $3,000.00
Summer 2008 Total $5,000.00
Fall 2008 Payload $2,000.00
Payload Total $2,000.00
Fall 2008 Total $2,000.00
Spring 2009 General Travel Expenses (Launch) $4,000.00
General Total $4,000.00
Launch $40,000.00
Launch Total $40,000.00
Spring 2009 Total $44,000.00
![Page 28: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/28.jpg)
28Electrical and Computer Engineering
Funding Chart
UMsat Funding
$0.00
$10,000.00
$20,000.00
$30,000.00
$40,000.00
$50,000.00
$60,000.00
$70,000.00
$80,000.00
$90,000.00
$100,000.00
Fall 2007 Winter 07-08 Summer 2008 Fall 2008 Spring 2009
Semester
Fu
nd
s (
$)
Needed
Raised
![Page 29: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/29.jpg)
29Electrical and Computer Engineering
References
http://news.com.com/DIY+satellites+reinvent+the+space+race/2100-11397_3-5863564.html
http://www.space.com/businesstechnology/technology/050928_cubesats.html
http://www.cnn.com/2004/TECH/space/09/09/space.cubes
http://space.newscientist.com/article.ns?id=mg18825205.600
http://engineering.dartmouth.edu/dartsat/
http://cubesat.calpoly.edu/
![Page 30: Electrical and Computer Engineering UMsat No Boundaries Adviser: Professor Paul Siqueira Jeff Little Kelvin Chan Rohan Balakrishnan.](https://reader035.fdocuments.us/reader035/viewer/2022062804/56649d555503460f94a330e6/html5/thumbnails/30.jpg)
30Electrical and Computer Engineering
Questions
Thank You!
Any Questions?